Wilwood Forged Narrow Superlite 4R Rear Disc Brake Kit Mustang 65-73 w/ 12.88" Drilled/Slotted Rotors For 9" New Style Big Bearing Rear Axle

This Wilwood rear disc brake kit is the ultimate big brake solution for your classic Mustang with 17" or larger wheels! It is a complete kit that includes Forged Narrow Superlite 4R 4-piston calipers, 12.88" 2-piece rotors, and BP-10 compound pads. Once the mod-free install is complete, you'll get optimized braking power of your front big brake upgrades. Its neatly hidden drum-style internal parking brake and shoe system creates a clean appearance that blends in perfectly. Brake shoes remain hidden from view inside the rotor assembly while your parking brake cables relocate inwards, offering more clearance for deep offset wheels.

Features and Benefits:
- Ultimate big brake solution for rear axles that require parking brake
- Optimizes and balances braking for Big Brake upgrades
- Hidden drum-style internal system
- Clean installation with superior static holding power
- Relocated cables to provide more clearance
- Your choice of caliper finish
- Fits most 17" or larger wheels
- Installation requires no modifications

Kit Specifications:
- Rear End Axle: 9" Big Ford New Style
- Axle Offset: 2.50"
- Mount Type: Radial
- Caliper Type: 4-Piston
- Rotor Diameter: 12.88"
- Wheel Diameter: 17" 

Kit Includes:
- Forged Narrow Superlite 4R 4-Piston Calipers
- 12.88" Drilled and Slotted 2-Piece Rotors
- Set of Rear Brake Pads
- Backing Plates with Built-In Parking Brake
- All Necessary Mounting Hardware 

Please Note: Clevis and cable kits, which attach to the parking brake assembly, are not included in the Wilwood parking brake kits. 

*With the installation of this rear disc brake kit, the wheel track may change. Check your wheel offset before final assembly.
*This kit is typically used in conjunction with an aftermarket front disc brake kit.
*Brake lines are NOT included in this kit. 

Vehicle Fitment:
- 1965-1973 Mustang with 9" New Style Big Bearing and Flange Rear Axle